Fresh leaves of C. citratus were collected
during morning in an experimental greenhouse of
the Center of Agricultural Sciences of the Federal
University of Espírito Santo (CCA/UFES), in the
municipality of Alegre, Espírito Santo State, Brazil
(20º 44’ 49’’ S, 41º 27’ 58’’ W) and an altitude of
250 m, in june 2012. C. citratus was identified by
Amélia Carlos Tuler and exsiccation (n. 21629) has
been deposited at the herbarium of the Federal
University of Espírito Santo-(VIES)-Alegre
Campus.